package org.andengine.entity.modifier;

import org.andengine.entity.IEntity;
import org.andengine.util.modifier.ease.EaseLinear;
import org.andengine.util.modifier.ease.IEaseFunction;

/**
 * (c) 2010 Nicolas Gramlich
 * (c) 2011 Zynga Inc.
 *
 * @author Nicolas Gramlich
 * @since 16:12:52 - 19.03.2010
 */
public class MoveModifier extends DoubleValueSpanEntityModifier {
    // ===========================================================
    // Constants
    // ===========================================================

    // ===========================================================
    // Fields
    // ===========================================================

    // ===========================================================
    // Constructors
    // ===========================================================

    public MoveModifier(final float pDuration, final float pFromX, final float pFromY, final float pToX, final float pToY) {
        this(pDuration, pFromX, pFromY, pToX, pToY, null, EaseLinear.getInstance());
    }

    public MoveModifier(final float pDuration, final float pFromX, final float pFromY, final float pToX, final float pToY, final IEaseFunction pEaseFunction) {
        this(pDuration, pFromX, pFromY, pToX, pToY, null, pEaseFunction);
    }

    public MoveModifier(final float pDuration, final float pFromX, final float pFromY, final float pToX, final float pToY, final IEntityModifierListener pEntityModifierListener) {
        super(pDuration, pFromX, pToX, pFromY, pToY, pEntityModifierListener, EaseLinear.getInstance());
    }

    public MoveModifier(final float pDuration, final float pFromX, final float pFromY, final float pToX, final float pToY, final IEntityModifierListener pEntityModifierListener, final IEaseFunction pEaseFunction) {
        super(pDuration, pFromX, pToX, pFromY, pToY, pEntityModifierListener, pEaseFunction);
    }

    protected MoveModifier(final MoveModifier pMoveModifier) {
        super(pMoveModifier);
    }

    @Override
    public MoveModifier deepCopy() {
        return new MoveModifier(this);
    }

    // ===========================================================
    // Getter & Setter
    // ===========================================================

    // ===========================================================
    // Methods for/from SuperClass/Interfaces
    // ===========================================================

    @Override
    protected void onSetInitialValues(final IEntity pEntity, final float pX, final float pY) {
        pEntity.setPosition(pX, pY);
    }

    @Override
    protected void onSetValues(final IEntity pEntity, final float pPercentageDone, final float pX, final float pY) {
        pEntity.setPosition(pX, pY);
    }

    // ===========================================================
    // Methods
    // ===========================================================

    // ===========================================================
    // Inner and Anonymous Classes
    // ===========================================================
}
